Merge pull request #98 from flattenthecurve/fix-typo

Fix typo

_content/en/02-do/06-cancel-all-non-essential-travel.md

@@ -4,6 +4,6 @@
 {:.do.no_toc}
 ## Cancel all non-essential travel anywhere
 
-This illness can [start slow and accelerate suddenly](https://www.nejm.org/doi/full/10.1056/NEJMoa2001191). If you are away from home when it does, you're away from the systems that could keep you fed and cared for even if you turn out not to have a bad case. Even if you remain healthy, you could end up being quarantined. It is atbest boring, at worst [terrible conditions](https://twitter.com/alankilbourne2/status/1236541651692204033),
+This illness can [start slow and accelerate suddenly](https://www.nejm.org/doi/full/10.1056/NEJMoa2001191). If you are away from home when it does, you're away from the systems that could keep you fed and cared for even if you turn out not to have a bad case. Even if you remain healthy, you could end up being quarantined. It is at best boring, at worst [terrible conditions](https://twitter.com/alankilbourne2/status/1236541651692204033),
 not to mention potentially really expensive. You could risk getting infected even if you are careful. Travel history is increasingly irrelevant to risk, especially because we are flying a bit blind with the lack of testing, but the available data of confirmed infections is
 available [here](https://gisanddata.maps.arcgis.com/apps/opsdashboard/index.html#/bda7594740fd40299423467b48e9ecf6) from Johns Hopkins University. Strain genetics information is available [here](https://nextstrain.org/ncov?label=clade:B4&m=div).